In what's becoming one of the premiere multi-day festivals in the world, Australia's Soundwave just announced its massive line-up for the 2015 edition. Featuring Faith No More, Soundgarden and more, Soundwave will be spread out over two weekends in late February and early March.

Amassing more than 50 acts to cover the two weekends, the festival will likely appeal to rock fans on the harder side. Slipknot, Lamb of God and Judas Priest will no doubt bring out the black t-shirts -- but there is a little something for the other side of rock and roll, too, including Fall Out Boy, Gerard Way and Incubus.

As it stands right now, the highlight of the announcement is centered squarely on Faith No More, the impenetrable '90s rock outfit that have been performing reunion shows for the last five years -- including a gig at the 2010 Soundwave Festival. Is this just another show that's part of the reunion circuit or could Soundwave be the beginning of something more?

Faith No More and Soundgarden will headline the first weekend which takes please Feb. 21-22 in Adelaide and Melbourne, respectively. The second weekend kicks off on Feb. 28 in Sydney and wraps up Mar. 1 in Brisbane. Tickets go on-sale to the general public Friday Aug. 29. Get all the details here.

Watch Faith No More Perform 'Digging the Grave' at 2010's Soundwave Festival